Global Patent Index - EP 2427943 B1

EP 2427943 B1 20160921 - SYSTEM AND METHOD FOR CHARGING AND DISCHARGING A LI-ION BATTERY

Title (en)

SYSTEM AND METHOD FOR CHARGING AND DISCHARGING A LI-ION BATTERY

Title (de)

SYSTEM UND VERFAHREN ZUM LADEN UND ENTLADEN EINER LI-IONENBATTERIE

Title (fr)

SYSTÈME ET PROCÉDÉ DE CHARGE ET DE DÉCHARGE D'UNE BATTERIE LITHIUM-ION

Publication

EP 2427943 B1 20160921 (EN)

Application

EP 10719870 A 20100507

Priority

  • US 2010033970 W 20100507
  • US 46302409 A 20090508

Abstract (en)

[origin: WO2010129832A2] An electrochemical battery system in one embodiment includes a first electrochemical cell, a second electrochemical cell, a memory in which command instructions are stored, and a processor configured to execute the command instructions to (i) selectively charge or discharge the first electrochemical cell based upon an evaluation of first criteria associated with the first electrochemical cell, and (ii) selectively charge or discharge the second electrochemical cell based upon an evaluation of second criteria associated with the first electrochemical cell.

IPC 8 full level

H01M 10/0525 (2010.01); H01M 10/44 (2006.01); H02J 7/00 (2006.01)

CPC (source: EP US)

H01M 10/0525 (2013.01 - EP US); H01M 10/441 (2013.01 - EP US); H02J 7/0013 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

WO 2010129832 A2 20101111; WO 2010129832 A3 20110519; EP 2427943 A2 20120314; EP 2427943 B1 20160921; US 2010285339 A1 20101111; US 8405351 B2 20130326

DOCDB simple family (application)

US 2010033970 W 20100507; EP 10719870 A 20100507; US 46302409 A 20090508